PST7021中文資料三美數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
PST7021 |
| 功能描述 | System Reset Monolithic IC PST70XX Series |
| 文件大小 |
47.69 Kbytes |
| 頁面數(shù)量 |
3 頁 |
| 生產(chǎn)廠商 | MITSUMI |
| 中文名稱 | 三美 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2026-1-21 12:00:00 |
| 人工找貨 | PST7021價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
PST7021規(guī)格書詳情
Outline
These low reset type ICs function in a variety of CPU systems and other logic systems, to detect power supply voltage and reset the system accurately when power is turned on or interrupted.
They are ideal for use in battery check circuits for products using batteries, as they have ultra-low current consumption and a high precision voltage detection function.
特性 Features
1. High precision voltage detection Vs±2 max.
2. Ultra-low current consumption ICCH=2μA typ. ICCL=3μA typ.
3. Low operating limit voltage 0.65V typ.
4. Hysteresis voltage provided in detection voltage 50mV typ.
5. Output current high for ON 30mA typ.
6. Detection voltage can be selected as desired within a range of 1.9V~4.6V in 0.1V steps, as indicated below.
Applications
1. Reset circuits in microcomputers, CPUs and MPUs.
2. Logic circuit reset circuits.
3. Battery voltage check circuits.
4. Back-up power supply switching circuits.
5. Level detection circuits.
產(chǎn)品屬性
- 型號(hào)：
PST7021
- 制造商：
MITSUMI
- 制造商全稱：
Mitsumi Electronics, Corp.
- 功能描述：
System Reset Monolithic IC PST70XX Series
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MITSUMI |
24+ |
MMP-3A |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) | ||
MITSUMI |
2450+ |
SOT23-3 |
6540 |
只做原裝正品現(xiàn)貨或訂貨!終端客戶免費(fèi)申請(qǐng)樣品! |
詢價(jià) | ||
MITSUMI |
24+ |
MMP-3A |
9000 |
進(jìn)口原裝現(xiàn)貨支持實(shí)單歡迎來電 |
詢價(jià) | ||
MITSUMI |
23+ |
MMP-3A |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
MITSUMI |
24+ |
MMP-3A |
80000 |
只做自己庫存 全新原裝進(jìn)口正品假一賠百 可開13%增 |
詢價(jià) | ||
MIT |
23+ |
SOT-23 |
99999999 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) | ||
MITSUMI |
1923+ |
MMP-3A |
35689 |
絕對(duì)進(jìn)口原裝現(xiàn)貨庫存特價(jià)銷售 |
詢價(jià) | ||
MITSUMI |
23+ |
MMP-3A |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MITSUMI |
22+ |
MMP-3A |
20000 |
公司只做原裝 品質(zhì)保障 |
詢價(jià) | ||
N/A |
ROHS |
13352 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨 |
詢價(jià) |
